/Engine/Source/Runtime/Datasmith/CADKernel/Public/CADKernel/Topo/TopologicalEdge.h
const [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [FTopologicalVertex](API\Runtime\CADKernel\CADKernel\Topo\FTopologicalVertex) > GetStartVertex ( [EOrientation](API\Runtime\CADKernel\CADKernel\Geo\UE__CADKernel__EOrientation) Forward ) const